| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $84.77 | 4.805% | $88.8432 | $88.84 | $88.85 | $88.80 |
| Purchase #2 | $228.85 | 7.257% | $245.4576 | $245.46 | $245.45 | $245.50 |
| Purchase #3 | $35.52 | 7.821% | $38.298 | $38.30 | $38.30 | $38.30 |
| Purchase #4 | $208.47 | 8.221% | $225.6083 | $225.61 | $225.60 | $225.60 |
| Purchase #5 | $232.57 | 3.518% | $240.7518 | $240.75 | $240.75 | $240.80 |
| Purchase #6 | $216.25 | 3.297% | $223.3798 | $223.38 | $223.40 | $223.40 |
| Purchase #7 | $203.80 | 4.803% | $213.5885 | $213.59 | $213.60 | $213.60 |
| 7 purchase totals = | $1,210.23 | $1,275.9272 | $1,275.93 | $1,275.95 | $1,276.00 | |